No problem, we've got 9931 and 2485 to multiply
9931 × 2485 = 2485 × (9931)
+ 2485 × 1 what gives us 2485
+ 2485 × 30 that is equal 74550
+ 2485 × 900 giving us 2236500
+ 2485 × 9000 that is equal 22365000

= 24678535
